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1330905 — BRUSH,ELECTRICAL CONTACT

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

1330905: BRUSH,ELECTRICAL CONTACT.

The BRUSH,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include angle: 15.0 DEGREES NOMINAL, width: 0.750 INCHES NOMINAL IN, length: 1.875 INCHES NOMINAL IN, material: GRAPHITE, clip_type: NEMA HAMMER TYPE EXTENDED A, thickness: 0.438 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5977-00-280-8809, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
1330905
NSN: 5977-00-280-8809
NIINs: 002808809, 011110216, 011868993
FSC: 5977 — Electrical Contact Brushes and Electrodes
CAGE: 24446 — GENERAL ELECTRIC COMPANY (USA)
SPECIFICATIONS
angle15.0 DEGREES NOMINAL
width0.750 INCHES NOMINAL IN
length1.875 INCHES NOMINAL IN
materialGRAPHITE
clip_typeNEMA HAMMER TYPE EXTENDED A
thickness0.438 INCHES NOMINAL IN
top_styleBEVELED FRONT
body_styleRECTANGULAR COMMUTATOR
bevel_angle15.0 DEGREES NOMINAL
extension_length0.235 INCHES NOMINAL IN
peripheral_speed5000 FEET PER MINUTE FT
style_designatorONE PIECE
NSN5977-00-280-8809
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available BRUSH,ELECTRICAL CONTACT TITLE COMPONENT PN 1330905 MFR BRUSH,ELECTRICAL CONTA
KEY FEATURES
•
LENGTH: 1.875 INCHES NOMINAL IN
•
PERIPHERAL SPEED: 5000 FEET PER MINUTE FT
•
BODY STYLE: RECTANGULAR COMMUTATOR
•
EXTENSION LENGTH: 0.235 INCHES NOMINAL IN
•
TERMINAL SLOT WIDTH: 0.188 INCHES NOMINAL IN
•
TOP STYLE: BEVELED FRONT
•
SHUNT POSITION DESIGNATOR: 8
•
CLIP TYPE: NEMA HAMMER TYPE EXTENDED A
TECHNICAL CHARACTERISTICS
LENGTH1.875 INCHES NOMINAL IN
PERIPHERAL SPEED5000 FEET PER MINUTE FT
BODY STYLERECTANGULAR COMMUTATOR
EXTENSION LENGTH0.235 INCHES NOMINAL IN
TERMINAL SLOT WIDTH0.188 INCHES NOMINAL IN
TOP STYLEBEVELED FRONT
SHUNT POSITION DESIGNATOR8
CLIP TYPENEMA HAMMER TYPE EXTENDED A
STYLE DESIGNATORONE PIECE
MATERIAL DOCUMENT AND CLASSIFICATIONNATIONAL GRADE 268 MFR REF SINGLE MATERIAL RESPONSE
SUBSTITUTES & CROSS-REFERENCES 1
ANSI/NEMA PUB NO. CB1Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 1330905?
1330905 is a BRUSH,ELECTRICAL CONTACT.
What parts can replace 1330905?
There is 1 known substitute for 1330905: ANSI/NEMA PUB NO. CB1. Substitute compatibility should be verified for your specific system.
What is the NSN for 1330905?
1330905 is cataloged in the U.S. Government catalog under NSN 5977-00-280-8809. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.